DS EN 50152-1-2012 Amd 1 2013
DS EN 50152-1-2012 Amd 1 2013 标准详情
- 标准号:DS EN 50152-1-2012 Amd 1 2013
- 中文标题:
- 英文标题:Railway Applications - Fixed Installations - Particular Requirements For Alternating Current Switchgear - Part 1: Circuit-Breakers With Nominal Voltage Above 1 Kv
- 标准类别:丹麦DANSK
- 发布日期:
内容简介
Pertains to single-pole and two-pole alternating current (a.c.) circuit-breakers which are- - for indoor or outdoor fixed installations in tractions systems, and - operated with an a.c. line voltage and frequency as specified in EN 50163.
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